I didn't receive it too.
I have it enabled on OnePlus 7t pro. I have Google play services beta too, maybe that helps.
I think it works perfectly. Already changed to more suitable one.
According to the hype the phone will be better than their main unit oneplus 8.
I think it is quite long. What could you possibly record longer. You get like 10 minute video out of it.
We love playing Corona during the quarantine lockdown. Taken with 7t pro zoom lense and auto mode, with a little edit in lightroom.
Had this on my old phone. Abrasive particles got under the protective case and scratched the panel a bit.
Then I don't know. I couldn't take a picture this bad even if I tried to.
Clean the lens
For me, battery life definetly increased with this update.
I found out that if turn off location services, my battery life doubled.
I'm back around 7 - 8h sot.
Please, do not add live filters!